Approval of the Federal Railway Authority for alternating fatigue loading up to 5 million load cycles as defined in DB Ril 804.
Approved for outdoor use with a service life of 50 years.
Low edge distances allow noise barrier uprights to be anchored to narrow components while simultaneously absorbing high forces.
Transfer of fatigue-relevant actions even with installation-related inclination of the anchors up to 3°.
Transmission of transverse forces even when loaded in the lever arm.
Transmission of forces in the existing concrete by the undercutting technique in combination with bonded mortar.
Fast and secure installation.
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General design type approval + general technical approval Z-21.1.1799
Federal Railway Authority approval 213.3-213izbia/009-2101#020
Federal Railway Authority approval 213.3-213izbia/005-2101#011
Application in cracked and non-cracked concrete
of strength classes from C20/25 to C50/60.
Fastening of noise barriers on structures of the Deutsche Bahn